Hi,

Does anyone encountered or familiar with this error?

[HttpException (0x80004005): The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).]
   System.Web.UI.ControlCollection.Add(Control child) +11328292
   ClientDependency.Core.FileRegistration.Providers.PageHeaderProvider.RegisterDependencies(Control dependantControl, String js, String css) +274
   System.Collections.Generic.List`1.ForEach(Action`1 action) +64
   System.Web.UI.Control.PreRenderRecursiveInternal() +113
   System.Web.UI.Control.PreRenderRecursiveInternal() +222
   System.Web.UI.Control.PreRenderRecursiveInternal() +222
   System.Web.UI.Control.PreRenderRecursiveInternal() +222
   System.Web.UI.Control.PreRenderRecursiveInternal() +222
   System.Web.UI.Control.PreRenderRecursiveInternal() +222
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4201

I'm trying to use the clientdependency on my pages. Also, when I try to update my client dependency version to 1.4 Beta I'm getting a javascript error on the back office.